A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 6105-01-465-2081
NSN 5960-00-880-4404
NSN 5920-01-117-6258
NSN 6130-00-352-2317
NSN 2925-01-203-0493
NSN 6320-01-265-0665
NSN 6135-00-284-1406
NSN 5930-01-462-0364
NSN 4140-01-655-6062
NSN 5950-00-546-9487
NSN 5945-00-194-2500
NSN 5996-00-270-0340